Re: [PATCH v2 0/4] hw/arm/virt: Support dirty ring

2023-03-14 Thread Peter Maydell
On Mon, 13 Mar 2023 at 07:13, Gavin Shan wrote: > > On 2/27/23 12:26 PM, Gavin Shan wrote: > > This series intends to support dirty ring for live migration for arm64. The > > dirty ring use discrete buffer to track dirty pages. For arm64, the > > speciality > > is to use backup bitmap to track

Re: [PATCH v2 0/4] hw/arm/virt: Support dirty ring

2023-03-13 Thread Gavin Shan
On 2/27/23 12:26 PM, Gavin Shan wrote: This series intends to support dirty ring for live migration for arm64. The dirty ring use discrete buffer to track dirty pages. For arm64, the speciality is to use backup bitmap to track dirty pages when there is no-running-vcpu context. It's known that

[PATCH v2 0/4] hw/arm/virt: Support dirty ring

2023-02-26 Thread Gavin Shan
This series intends to support dirty ring for live migration for arm64. The dirty ring use discrete buffer to track dirty pages. For arm64, the speciality is to use backup bitmap to track dirty pages when there is no-running-vcpu context. It's known that the backup bitmap needs to be synchronized